本文整理汇总了Java中android.support.v4.view.accessibility.AccessibilityEventCompat.TYPE_VIEW_SCROLLED属性的典型用法代码示例。如果您正苦于以下问题：Java AccessibilityEventCompat.TYPE_VIEW_SCROLLED属性的具体用法？Java AccessibilityEventCompat.TYPE_VIEW_SCROLLED怎么用？Java AccessibilityEventCompat.TYPE_VIEW_SCROLLED使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类android.support.v4.view.accessibility.AccessibilityEventCompat的用法示例。
在下文中一共展示了AccessibilityEventCompat.TYPE_VIEW_SCROLLED属性的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: dispatchPopulateAccessibilityEvent
@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
// Dispatch scroll events from this ViewPager.
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
return super.dispatchPopulateAccessibilityEvent(event);
}
// Dispatch all other accessibility events from the current page.
final int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
final View child = getChildAt(i);
if (child.getVisibility() == VISIBLE) {
final ItemInfo ii = infoForChild(child);
if (ii != null && ii.position == mCurItem &&
child.dispatchPopulateAccessibilityEvent(event)) {
return true;
}
}
}
return false;
}
示例2: dispatchPopulateAccessibilityEvent
@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
// Dispatch scroll events from this ViewPager.
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
return super.dispatchPopulateAccessibilityEvent(event);
}
// Dispatch all other accessibility events from the current page.
final int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
final View child = getChildAt(i);
if (child.getVisibility() == VISIBLE) {
final YViewPager.ItemInfo ii = infoForChild(child);
if (ii != null && ii.position == mCurItem
&& child.dispatchPopulateAccessibilityEvent(event)) {
return true;
}
}
}
return false;
}
示例3: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(DirectionalViewpager.class.getName());
AccessibilityRecordCompat recordCompat = null;
if (isHorizontal()) {
recordCompat =
AccessibilityEventCompat.asRecord(event);
} else {
recordCompat = AccessibilityRecordCompat.obtain();
}
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例4: dispatchPopulateAccessibilityEvent
@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
// Dispatch scroll events from this ViewPager.
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
return super.dispatchPopulateAccessibilityEvent(event);
}
// Dispatch all other accessibility events from the current page.
final int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
final View child = getChildAt(i);
if (child.getVisibility() == VISIBLE) {
final YViewPagerOrigin.ItemInfo ii = infoForChild(child);
if (ii != null && ii.position == mCurItem
&& child.dispatchPopulateAccessibilityEvent(event)) {
return true;
}
}
}
return false;
}
示例5: sendAccessibilityEvent
@Override
public void sendAccessibilityEvent(int eventType) {
// Since this class calls onScrollChanged even if the mFirstPosition and
// the
// child count have not changed we will avoid sending duplicate
// accessibility
// events.
if (eventType == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
final int firstVisiblePosition = getFirstVisiblePosition();
final int lastVisiblePosition = getLastVisiblePosition();
if (mLastAccessibilityScrollEventFromIndex == firstVisiblePosition
&& mLastAccessibilityScrollEventToIndex == lastVisiblePosition) {
return;
} else {
mLastAccessibilityScrollEventFromIndex = firstVisiblePosition;
mLastAccessibilityScrollEventToIndex = lastVisiblePosition;
}
}
super.sendAccessibilityEvent(eventType);
}
示例6: dispatchPopulateAccessibilityEvent
@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
// Dispatch scroll events from this ViewPager.
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
return super.dispatchPopulateAccessibilityEvent(event);
}
// Dispatch all other accessibility events from the current page.
final int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
final View child = getChildAt(i);
if (child.getVisibility() == VISIBLE) {
final ItemInfo ii = infoForChild(child);
if (ii != null && ii.position == mCurItem
&& child.dispatchPopulateAccessibilityEvent(event)) {
return true;
}
}
}
return false;
}
示例7: dispatchPopulateAccessibilityEvent
@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
// Dispatch scroll events from this ViewPager.
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
return super.dispatchPopulateAccessibilityEvent(event);
}
// Dispatch all other accessibility events from the current page.
final int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
final View child = getChildAt(i);
if (child.getVisibility() == VISIBLE) {
final ItemInfo ii = infoForChild(child);
if (ii != null && ii.position == mCurItem
&& child.dispatchPopulateAccessibilityEvent(event)) {
return true;
}
}
}
return false;
}
示例8: dispatchPopulateAccessibilityEvent
@Override public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
// Dispatch scroll events from this ViewPager.
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
return super.dispatchPopulateAccessibilityEvent(event);
}
// Dispatch all other accessibility events from the current page.
final int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
final View child = getChildAt(i);
if (child.getVisibility() == VISIBLE) {
final ItemInfo ii = infoForChild(child);
if (ii != null && ii.position == mCurItem &&
child.dispatchPopulateAccessibilityEvent(event)) {
return true;
}
}
}
return false;
}
示例9: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(ViewPager.class.getName());
final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例10: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(CustomViewPager.class.getName());
final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例11: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(ViewPagerEx.class.getName());
final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例12: onInitializeAccessibilityEvent
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(YViewPager.class.getName());
final AccessibilityRecordCompat recordCompat =
AccessibilityEventCompat.asRecord(event);
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(getAdapterCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例13: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(ViewPager.class.getName());
final AccessibilityRecordCompat recordCompat =
AccessibilityEventCompat.asRecord(event);
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例14: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(LinkagePager.class.getName());
final AccessibilityRecordCompat recordCompat =
AccessibilityEventCompat.asRecord(event);
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}
示例15: onInitializeAccessibilityEvent
@Override
public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) {
super.onInitializeAccessibilityEvent(host, event);
event.setClassName(VelocityViewPager.class.getName());
final AccessibilityRecordCompat recordCompat = AccessibilityRecordCompat.obtain();
recordCompat.setScrollable(canScroll());
if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED
&& mAdapter != null) {
recordCompat.setItemCount(mAdapter.getCount());
recordCompat.setFromIndex(mCurItem);
recordCompat.setToIndex(mCurItem);
}
}